Efficiency Of Solar Cells

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FAQ

Yes, solar panels can be used in disaster relief efforts. They provide a sustainable and reliable source of electricity, which is crucial during emergencies when power grids may be down. Solar panels can be deployed quickly and easily, enabling the provision of essential services such as lighting, communication, and medical equipment in affected areas. Moreover, solar energy is renewable and environmentally friendly, reducing dependency on fossil fuels and minimizing the impact on already vulnerable communities.

I think that solar panels are the future and i think that the conventional way of generating electricity is going to be replaced by solar panels. I would like to be part of this industry as an entrepreneur but i do not know how to since i do not have a technical background. I would like to sell solar panels to consumers and to business. Should I start a manufacturing company that manufactures solar panels? Should I buy solar panels from manufactures and sell them to consumers? What should I do?

Manufacturing your own electrical solar panels is out of the question. They are built much like computer chips and setting up a plant to do this would cost millions of dollars. You could become a solar system installer. These businesses install solar systems on homes and are paid for this service. You will need a significant amount of technical training to do this though, I would guess at least two years (the last thing you would want to do is damage someones home or design a system that is dangerous). I would suggest that you go into business making energy improvements to homes that do not involve solar energy. Most people can get the best value for their money by improving the air tightness of their homes (several tubes of well placed caulk). Other things you could offer would be the upgrading of door, Windows and electrical box seals. Insulation jackets around hot water heaters is also something a small firm could offer home owners. Other energy improvement are also possible and you could offer a whole shopping list of improvements to a customer. Good luck

Yes, solar panels can be used for charging electric scooters. The energy generated by the solar panels can be stored in batteries and then used to charge the electric scooter. This provides a sustainable and renewable energy source for powering electric scooters.

I would like to connect a solar panel to a small fan. I am not sure as to what is needed to actually quot;connectthe two together. Any help is appreciated.

Panels are rated nominally, and you can look at your fan to see what the ratings for the fam are to determine sizing of the panel. Current multiplied by the volts (rated) gives you the wattage of the motor- just use this as a guide for sizing the panel. You do want a little more power from the panel than the motor draws for purposes of starting the motor and for having the fan operate at lower sun angles as well. You can add a battery if you chose, but it is not a requirement. Just treat the leads of the panel like those of a battery red (+) and black (-) just connect those to the fan, if you match color for color, no problem. If the markings are not present and no wires are on the fan, try it one way, if it is the wrong way- reverse them. AC operated fans will require an inverter to convert the DC to AC. These draw a certain amount of power as well. In general the same rules of thumb apply. It is just easier though to stick with a DC motor.

i already have solar/gas water heating, but was wondering if getting solar panels for electricity installed was a good idea.

Why of course. Just buying them is the big buzz. Companies are doing thousands if not millions of dollars a month only by selling Solar Panel. I did a little search and I found that it costs 7000$ to install solar panels for an average roof. If you're a hardcore green, then Bon Appétit, I'm not preventing you to buy it. All I'm just saying is that it'll take months if not years to get that money back. It is good for electricity, and I saw it worked on a company building called Better Place, so save the world!

Yes, solar panels can be used to power irrigation systems. Solar energy can be harnessed by the panels and converted into electricity, which can then be used to run pumps and other components of an irrigation system. This renewable energy source offers a sustainable and cost-effective solution for powering irrigation systems, especially in remote or off-grid areas.

Yes, solar panels can be used to power a research facility or laboratory. Solar energy is a renewable and sustainable source of power that can provide electricity to such facilities. By installing solar panels, the research facility can reduce its dependence on traditional energy sources, lower its carbon footprint, and potentially save on energy costs in the long run.

Dose a solar panel need the entire range or spectrum of sunlight to produce power?

I think it's in the Ultra-Violet range because Solar Panels will still put out almost full power on an overcast day.